The cervical spine radiographs of 100 patients with early rheumatoid disease were studied annually, on a prospective basis, for a mean follow-up period of 7 years 2 months. Atlantoaxial subluxation developed in 12 patients. The subluxation was more frequent in females, more severe in patients with progressive, seropositive, erosive rheumatoid disease, and more marked in patients treated with or...

Spinal cord injuries (SCIs) resulting from sports now represent 8.9% of the total causes of SCI. Regardless of cause, there are bound to be return-to-play decisions to be made for athletes. Since catastrophic cervical spine injuries are among the most devastating injuries in all of sports, returning from a cervical spine injury is one of the most difficult decisions in sports medicine. Axial lo...

Whiplash injury usually occurs in traffic accidents. Persons experienced this injury might have an impairment of proprioception clinically expressed as inability to determine the exact position of their heads. The aim of this study was to examine the loss of proprioception in people who had a whiplash injury. The study included 60 subjects with cervical spine injury, aged 20 to 50 years and 60 ...

Treatment of cervical fracture and dislocation by improving the anterior cervical technique.Anterior cervical approach has been extensively used in treating cervical spine fractures and dislocations. However, when this approach is used in the treatment of locked facet joints, an unsatisfactory intraoperative reduction and prying reduction increases the risk of secondary spinal cord injury. Thus...

Osteomyelitis of mandible as a delayed adverse event following radiation therapy has been widely reported; however, osteomyelitis of the cervical spine has rarely been reported. In this study, we reported our experience with a case of cervical spine osteomyelitis and epidural abscess after concurrent chemoradiotherapy (CCRT) for hypopharyngeal carcinoma. The case involved a 68-year old man who ...

STUDY OBJECTIVE We designed the Canadian C-Spine Rule for the clinical clearance of the cervical spine, without need for diagnostic imaging, in alert and stable trauma patients. Emergency physicians previously validated the Canadian C-Spine Rule in 8,283 patients. This study prospectively evaluates the performance characteristics, reliability, and clinical sensibility of the Canadian C-Spine Ru...

The relative rarity of pediatric cervical spine injuries can impede rapid response and efficient care of this patient population. An understanding of the unique anatomical, radiographic, and biomechanical characteristics of the pediatric cervical spine is essential to the appropriate care of these challenging patients. Patterns of injury, diagnosis, and issues related to operative and nonoperat...

Background Sumo has long been a traditional sport in Japan and is rapidly attracting enthusiasts abroad. Sumo wrestling entails a risk of impact to the cervical spine during an initial charge. Few reports are available in the English-language literature regarding radiological changes in the cervical spine in sumo wrestlers. Purpose To examine radiological changes in the cervical spine in fres...

The results of research into human cervical spine mechanical parameters necessary for process modelling are presented. Our tests were divided into identification of tissues mechanical features and determination of data useful for validating human cervical spine models. Mechanical properties of the whole cervical spine as well as the stiffness of ligaments and discs were identified on the basis ...

INTRODUCTION We wanted to compare 3 existing emergency medical services (EMS) immobilization protocols: the Prehospital Trauma Life Support (PHTLS, mechanism-based); the Domeier protocol (parallels the National Emergency X-Radiography Utilization Study [NEXUS] criteria); and the Hankins' criteria (immobilization for patients <12 or >65 years, those with altered consciousness, focal neurologic d...